Keller Law Attorneys

Jenna H. Keller represents numerous farmers, ranchers, mineral and royalty owners, and rural landowners throughout eastern Colorado, northwestern Colorado, western Nebraska and southern Wyoming with a particular emphasis on oil, gas, and wind issues. She also handles wills, trusts, estates/probate, conservation easements and water rights, and provides guidance in real estate transactions and related litigation on those subject matters, all with an emphasis on rural land issues. Ms. Keller grew up on a wheat farm in northeastern Colorado and knows firsthand the challenges facing rural farmers and ranchers.

Ms. Keller received her law degree from the University of Wyoming’s College of Law, where she graduated Order of the Coif. She received her Bachelor of Arts degree in International Political Economy from Colorado College. Ms. Keller is admitted to practice law in Colorado, Nebraska, and Wyoming.

Ms. Keller has lectured throughout northern, northeastern, and southeastern Colorado on topics such as oil and gas leasing, restrictions and encumbrances on the transfer of water shares, oil and gas pipeline easements, and wills, trusts and powers of attorney. She is a regular speaker at the annual High Plains No-Till Conference. She also is a blog contributor at the Mineral Rights Forum and eLegacyConnect.

Outside of work, Ms. Keller volunteers her time as a member for agricultural organizations as the past co-chair of the Board of the Community Agriculture Alliance and past chair for the Colorado FFA Foundation Board. 

Jacy Rock brings over 15 years of large law firm and in-house legal experience to small and mid-sized businesses in Colorado.   Clients appreciate her business and legal acumen and wide range of experience, including in general contractual matters; human resources and labor relations; environmental, health, and safety issues; policy and procedure development; litigation avoidance and management; and crisis response.  Jacy’s practical perspective on the law as just “one tool in a toolbox” helps clients across diverse industries prevent and solve problems efficiently and effectively. 

Jacy received her bachelor’s degree, Summa Cum Laude, from the University of North Dakota in 2002.  She graduated Order of the Coif, Magna Cum Laude, from the University of Minnesota in 2005.  Early in her legal career, she was named a Colorado SuperLawyers “Rising Star” and received the Counsel/Co-Counsel Award from the Faculty of Federal Advocates.  More recently, she has co-authored and presented papers for the Rocky Mountain Mineral Law Foundation.  She is a graduate of the Denver Metro Chamber’s Leadership Denver Program, Colorado University’s Certificate in Corporate Social Responsibility course, and a Harvard Business School Executive Education In-Residence Leadership Program.  In 2019, Jacy was recognized as one of Colorado’s “Top Women in Energy” by the Denver Business Journal. 

Jacy is an engaged community member with organizational leadership experience, including on the governor-appointed Board of Trustees of Great Outdoors Colorado and the Jefferson County Open Space Advisory Committee. 

Jacy and her family moved to Steamboat Springs in 2021, where they enjoy all the outdoor adventures Steamboat has to offer. 

Jacquelyn (Cobb) Harvey joined Keller Law as an Associate Attorney after graduating from the University of Wyoming College of Law. During law school, she interned for the Wyoming Stock Growers Association, and at the Estate Planning Practicum where she received first-hand knowledge on estate planning and associated document drafting, as well as probates.  Jacquelyn works with farmers, ranchers and others on their estate and succession planning, probate and trust administration and business planning.

Jacquelyn is a sixth generation cowgirl of a family owned and operated cattle ranch. She is a proud Wyomingite, and currently resides there with her husband. Outside of work, Jacquelyn enjoys supporting the K-12 community at various sporting, 4-H, and FFA events, working on the ranch, and spending time with her family and friends.

Jacquelyn is currently licensed to practice in Wyoming and Colorado.

William Collin joined Keller Law in 2017 as an Associate Attorney after graduating from the University of Wyoming College of Law.  During his legal education, he focused almost exclusively on transactional law, specifically estate planning, business and tax matters.  Mr. Collin worked as an intern for the Estate Planning Practicum in Laramie, WY as well as a Legal Extern for the Wyoming State Board of Equalization.

Outside of the work environment, William enjoys being outdoors and appreciating the unique nature of this region.  He can be found fishing, camping, skiing, or exploring new areas.  William is licensed to practice law in Colorado and Wyoming.

Teresa Abel represents clients in complex matters involving land use and conservation, real estate, contracts, title work, and related disputes. Her practice includes quiet title actions, property ownership and title defect disputes, boundary and easement matters, partition actions, probate conflicts, and business and contract litigation. Teresa has significant experience with motion practice, trial preparation, mediation, and strategic case development. She enjoys providing clear and persuasive written advocacy in matters involving intricate facts and overlapping legal issues. She works closely with clients to help them reach their goals efficiently. Her prior experience includes federal permitting, appellate work, oil and gas litigation, and business disputes.

Teresa earned her J.D. in 2012 from the University of Denver Sturm College of Law, where she graduated in the top 1% of her class. She then completed an LL.M. in Natural Resources and Environmental Policy. While in school, Teresa interned with the District Attorney’s Office for the 18th Judicial District (Appellate Division), the 10th Circuit Court of Appeals, and the Colorado Supreme Court. She also completed a post-graduation clerkship with the Colorado Court of Appeals.

Morgan (Lawton) Montgomery initially joined Keller Law in 2020 as a staff member before graduating from the University of Montana Alexander Blewett III School of Law in 2024 and becoming an Associate Attorney. Prior to attending law school, Morgan received her bachelor's degree from Harvard University in 2020. She now enjoys assisting with client matters involving estate planning, business formation and management, contracts, and natural resources. 

Morgan is originally from a cattle ranch in Craig, Colorado and has a deep appreciation for lifestyles centered around farm and ranch operations. Outside of work, Morgan values spending time with family and her two dogs.

Carly is a recent graduate from the University of Wyoming College of Law who joined Keller Law, LLC in the summer of 2024. Licensed to practice in both Wyoming and Colorado, she is particularly focused on Estate Planning, Probate, Business Law, Real Estate Law, and Construction Law.

A native of Walden, Colorado, Carly’s deep roots in the community drive her commitment to addressing the legal challenges faced by underserved areas. Her legal career was shaped by her role as Student Director of the University of Wyoming’s Estate Planning Practicum, where she led students in offering low-cost legal services to indigent individuals throughout Wyoming. Through this experience, Carly honed skills in estate planning and probate law, knowledge she is eager to apply in her own practice.

Carly’s diverse background also includes a Bachelor of Science in Interior Design with a minor in Construction Management from Colorado State University, as well as a venture into the restaurant business in rural Northern Colorado. These experiences combined creativity with practical problem-solving and fueled her desire to help businesses and individuals navigate their unique legal matters.

Outside of the office, Carly enjoys contributing to various community organizations, spending time with family and friends, home renovation projects, and curling up with her pets and a good book. As a new attorney, Carly is committed to making a meaningful impact on the lives of her clients across the rural west.

Kimberlee brings over 15 years of litigation experience in Colorado. She joined Keller Law in January 2025 after spending 10 years with the Logan County Attorney’s Office. Prior to working for Logan County, she was an associate at the Frickey Law Firm in Denver and spent her first few years out of law school as a Deputy District Attorney for the Weld County Attorney’s Office. 

Kimberlee graduated from Washburn University School of Law in 2010 with Deans Honors and a Certificate in International and Comparative Law. While in Law school she also interned at the Executive Office of the President of the United States and utilized her student intern license to prosecute cases for the Douglas County District Attorney’s office in Lawrence, Kansas. 

Spending the majority of her legal career in the courtroom, Kimberlee understands the complexities of litigation as well as the emotional and financial expense it can have on individuals and families. While her courtroom acumen makes her well prepared for litigation, she also understands the value of alternative resolutions and the need to look at each case and client individually to find an outcome that best meets their specific needs. 

Kimberlee and her husband reside in Northeastern Colorado where her husband farms and they raise their three young children. They stay busy and enjoy all things outdoors. 

Kayla joined Keller Law in January 2025, and her areas of practice include estate planning and administration, business, administrative, municipal law, real estate, and natural resource agreements, including wind, solar, oil and gas, transmission lines. She has a true passion for working in the rural community. 

Kayla was born and raised in Parker, Colorado, and spent summers on her grandparents’ centennial wheat farm on the Eastern Plains. She graduated from Limon High School in 2009 while simultaneously graduating from Morgan Community College with three associate degrees. She went on to graduate from Baylor University with a bachelor’s degree in December 2011 and received a law degree from Texas A&M School of Law in 2016. During law school, Kayla created and ran a nonprofit organization designed to help small businesses and set her sights on working as a business attorney. After graduation, she moved back to Colorado and spent the next 8 years working as the Director of Legal Affairs for manufacturers. Kayla is an advocate for education and has also been an adjunct professor for Metropolitan State University in Denver and Saint Louis University. Given her background, Kayla has unique insight into both the rural and small business communities, having grown up participating in farm life with her grandparents and working for her family’s retail enterprise. Kayla is currently licensed in Missouri and Colorado. 

Outside of work, Kayla enjoys spending time with her family and her 16 animals, and some kind of home improvement or craft project.

Originally from Cheyenne, Wyoming, Ryan joined Keller Law, LLC in the spring of 2026. His practice focuses on estate planning, where he works closely with individuals and families to develop thoughtful, customized plans tailored to their unique goals and circumstances. Ryan also has experience in water law, including matters involving water rights, natural resources, and regulatory issues affecting landowners and businesses.

Ryan previously clerked for the Honorable Misha E. Westby in Wyoming’s Second Judicial District, where he conducted legal research, drafted judicial orders and memoranda, and gained valuable experience working on a broad range of civil and criminal matters.

Ryan earned his Juris Doctor from the University of Wyoming College of Law in 2021, where he concentrated his studies in natural resources law and received a Certificate in Energy, Environmental, and Natural Resources Law. During law school, he served as a judicial extern for the Honorable Kelly H. Rankin and gained hands-on experience representing clients through the Civil Legal Services Clinic.

Ryan is licensed to practice law in Colorado and Wyoming. Outside of the office, he enjoys golfing, cheering on the Wyoming Cowboys, and spending time with family and friends. 

Originally from Virginia, Dani earned a degree in International Relations from the University of Virginia before attending Belmont University College of Law, where she graduated in the top 10% of her class in 2023. During law school, Dani distinguished herself through active participation on the Moot Court team, publication of a scholarly note in the Belmont Entertainment Law Journal, and an externship with the Tennessee Attorney General’s Office.

Following graduation, Dani gained experience in downtown Nashville, Tennessee, at both a boutique litigation firm and an international law firm, developing a strong foundation in handling complex legal matters across diverse industries. Her practice focuses on litigation, including complex business disputes, as well as real estate matters.

Outside of the office, Dani enjoys spending time outdoors, golfing, and pursuing creative interests in pottery and singing/songwriting.

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